2361157 has 8 divisors (see below), whose sum is σ = 2479680. Its totient is φ = 2244000.

The previous prime is 2361133. The next prime is 2361167. The reversal of 2361157 is 7511632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2361157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2361167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5569 + ... + 5977.

It is an arithmetic number, because the mean of its divisors is an integer number (309960).

2^2361157 is an apocalyptic number.

It is an amenable number.

2361157 is a deficient number, since it is larger than the sum of its proper divisors (118523).

2361157 is a wasteful number, since it uses less digits than its factorization.

2361157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683.

The product of its digits is 1260, while the sum is 25.

The square root of 2361157 is about 1536.6056748561. The cubic root of 2361157 is about 133.1603583333.

Adding to 2361157 its reverse (7511632), we get a palindrome (9872789).

The spelling of 2361157 in words is "two million, three hundred sixty-one thousand, one hundred fifty-seven".